千代田区大気測定データ

2026年3月
測定局：区役所局項目: オキシダント (ppb)

日　報
月報
- SO2
- SPM
- NO2
- NO
- OX
- CO
- WS
- WD

1ヵ月前

	1時	2時	3時	4時	5時	6時	7時	8時	9時	10時	11時	12時	13時	14時	15時	16時	17時	18時	19時	20時	21時	22時	23時	24時	時間	合計	平均	最高	最小
1日	39	41	42	42	43	42	41	42	43	44	45	47	48	46	49	49	48	42	40	39	39	35	33	35	24	1014	42.3	49	33
2日	33	30	17	21	25	24	19	20	17	17	18	24	29	36	39	39	41	40	38	39	40	41	45	44	24	736	30.7	45	17
3日	38	41	37	34	34	33	30	20	17	17	21	21	25	26	28	27	26	26	27	29	30	33	36	38	24	694	28.9	41	17
4日	39	37	39	38	36	32	28	28	29	30	29	34	38	41	42	43	40	40	41	39	38	38	38	41	24	878	36.6	43	28
5日	41	42	40	41	42	40	38	38	39	40	35	37	39	28	36	39	38	37	32	35	35	34	34	36	24	896	37.3	42	28
6日	35	30	25	25	21	16	13	12	12	20	16	19	19	21	25	22	16	14	13	13	13	10	6	3	24	419	17.5	35	3
7日	24	31	27	5	4	9	13	18	22	33	42	46	48	48	48	48	46	45	---	---	---	---	---	---	18	557	30.9	48	4
8日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
9日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
10日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
11日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
12日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
13日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
14日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
15日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
16日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
17日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
18日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
19日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
20日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
21日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
22日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
23日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
24日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
25日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
26日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
27日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
28日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
29日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
30日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
31日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
時間	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	6	6	6	6	6	6	162
合計	249	252	227	206	205	196	182	178	179	201	206	228	246	246	267	267	255	244	191	194	195	191	192	197		5194
平均	36	36	32	29	29	28	26	25	26	29	29	33	35	35	38	38	36	35	32	32	33	32	32	33			32.1
最高	41	42	42	42	43	42	41	42	43	44	45	47	48	48	49	49	48	45	41	39	40	41	45	44				49
最小	24	30	17	5	4	9	13	12	12	17	16	19	19	21	25	22	16	14	13	13	13	10	6	3					3

2026年3月測定局：区役所局 項目: オキシダント (ppb)

測定データは、速報値であり、訂正されることがあります。

2026年3月
測定局：区役所局項目: オキシダント (ppb)